At Acesso Informática, I support Questor Empresarial ERP and developed an internal implementation-tracking system used by the team. I also audit and correct SQL Server inconsistencies and create Python tools to automate support routines.
I designed, developed, and maintain a full-stack project and service management system in production, used daily by 20 people. It brings together React, TypeScript, FastAPI, and PostgreSQL, with real-time chat and WhatsApp Cloud API integration; I also worked on a subscription-based event management system during my technology residency at BRISA.

